
#top-bar {
    width: 100%;
    height: 4rem;
    position: fixed;
    background: linear-gradient(to right, #00CCFF , #00E5E5);
    box-shadow: 0px 0px 1rem #00000044;
}
#top-bar--menu--button {
    width: 4rem;
    height: 4rem;
    text-align: center;
    font-size: 3rem;
    float: left;
}
#top-bar--title {
    line-height: 4rem;
    float: left;
    font-size: 2rem;
	color: white;
}
#top-bar--menu {
    top: 4rem;
    width: 100%;
    height: calc(100vh - 4rem);
    position: fixed;
    background: #00000000;
    pointer-events: none;
    transition: background 0.5s;
}
#top-bar--navigation-bar {
    width: 100%;
    margin: 0px;
    padding: 0px;
    top: -4rem;
    position: fixed;
    transition: top 0.5s;
    list-style:none;
	color: white;
}
.top-bar--navigation-button {
    line-height: 3rem;
    margin: 0.5rem;
    padding-left: 1rem;
    border-radius: 0.5rem;
    background: #00000022;
	color: white;
}
.top-bar--navigation-button:hover {
    background: #FFFFFF22;
}
.top-bar--navigation-button--choice {
    border-style: solid;
    border-width: 0.1rem;
    background: #FFFFFF44;
}
.top-bar--navigation-button--choice:hover {
    background: #FFFFFF44;
}
@media only screen and (min-width: 600px) {
    #top-bar--menu--button {
        display: none;
    }
    #top-bar--title {
        margin-left: 1rem;
    }
    #top-bar--menu {
        display: none;
    }
    #top-bar--navigation-bar {
        width: auto;
        float: left;
        margin-left: 4rem;
        position: static;
    }
    .top-bar--navigation-button {
        padding-right: 1rem;
        float: left;
        transition: background  0.5s;
    }
}
